Scatterbrained and Thoughtless

Scatterbrained

Scatterbrained adjective - Lacking in seriousness or maturity.
Usage example: a scatterbrained child who couldn't seem to pay attention or stop fooling around

Thoughtless and scatterbrained are semantically related. in empty-headed topic. In some cases you can use "Thoughtless" instead an adjective "Scatterbrained", when it comes to topics like not thinking clearly.

Thoughtless

Thoughtless adjective - Showing a lack of manners or consideration for others.

Scatterbrained and thoughtless are semantically related. Sometimes you can use "Scatterbrained" instead an adjective "Thoughtless".

Cite this Source
Thoughtless and Scatterbrained. (2016). Retrieved 2026, August 16, from https://thesaurus.plus/related/scatterbrained/thoughtless
Scatterbrained & Thoughtless. N.p., 2016. Web. 16 Aug. 2026. <https://thesaurus.plus/related/scatterbrained/thoughtless>.
Thoughtless or Scatterbrained. 2016. Accessed August 16, 2026. https://thesaurus.plus/related/scatterbrained/thoughtless.
Google Ngram Viewer shows how "scatterbrained" and "thoughtless" have occurred on timeline